Individual Calculations January 2012
 Hofmann, Mathias  Total change: -17.10  Rating chartPersonal card
 Malta Open Bugibba MLT 2011-11-20
RcRownchangeKK*chgGame
 1955 1718 0.50 5 -0.57 30 -17.10 
  Eriksson, Magnus 2085 SWE0.5010.403012.00 
  Taylor, Robert Graham 1960 WLS0.001-0.2030-6.00 
  Linke, Michael 1907 GER0.001-0.2530-7.50 
  Camilleri, Henry 2002 MLT0.001-0.1630-4.80 
  Richards, John 1822 MLT0.001-0.3630-10.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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